Running command: translateModel(BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised")
Notification: Performance of loadModel(BuildingSystems): time 3.146/3.146, allocations: 343.8 MB / 355.9 MB, free: 9.371 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.086e-05/4.101e-05, allocations: 15.98 kB / 436.6 MB, free: 2.445 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1526/0.1527, allocations: 77.73 MB / 0.5023 GB, free: 4.559 MB / 426.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.64/5.793, allocations: 2.161 GB / 2.663 GB, free: 124.1 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002523/5.793, allocations: 91.94 kB / 2.663 GB, free: 124 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 8.827/14.62, allocations: 1.921 GB / 4.584 GB, free: 162.1 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 2.386e-06/14.62, allocations: 0 / 4.584 GB, free: 162.1 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 0.0001905/14.62, allocations: 35.62 kB / 4.584 GB, free: 162.1 MB / 0.6667 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 135
 * Number of variables: 135
Notification: Performance of Generate backend data structure: time 0.004613/14.62, allocations: 1.256 MB / 4.585 GB, free: 161.7 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 4.424e-05/14.63, allocations: 9.875 kB / 4.585 GB, free: 161.7 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001608/14.63, allocations: 208.5 kB / 4.586 GB, free: 161.6 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005603/14.63, allocations: 1.482 MB / 4.587 GB, free: 161.3 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.202e-05/14.63, allocations: 50.69 kB / 4.587 GB, free: 161.3 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001953/14.63, allocations: 62.62 kB / 4.587 GB, free: 161.3 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001793/14.63, allocations: 0.9109 MB / 4.588 GB, free: 161.1 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.682e-05/14.63, allocations: 2.688 kB / 4.588 GB, free: 161.1 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.808e-05/14.63, allocations: 25.66 kB / 4.588 GB, free: 161.1 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.329e-05/14.63, allocations: 14.62 kB / 4.588 GB, free: 161.1 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001459/14.64, allocations: 0.6974 MB / 4.589 GB, free: 161.1 MB / 0.6667 GB
Warning: The model contains alias variables with conflicting start and/or nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005716/14.64, allocations: 4.702 MB / 4.593 GB, free: 158 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001684/14.64, allocations: 3.953 MB / 4.597 GB, free: 153.8 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005772/14.64, allocations: 325.1 kB / 4.598 GB, free: 153.7 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003141/14.64, allocations: 204.5 kB / 4.598 GB, free: 153.6 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005572/14.65, allocations: 301.5 kB / 4.598 GB, free: 153.5 MB / 0.6667 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0006301/14.65, allocations: 32.75 kB / 4.598 GB, free: 153.5 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=36): time 4.112e-06/14.65, allocations: 0 / 4.598 GB, free: 153.5 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=36): time 0.002085/14.65, allocations: 0.7685 MB / 4.599 GB, free: 153.4 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.574e-05/14.65, allocations: 91.33 kB / 4.599 GB, free: 153.3 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001909/14.65, allocations: 1.027 MB / 4.6 GB, free: 153.1 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001173/14.65, allocations: 38.8 kB / 4.6 GB, free: 153.1 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000501/14.65, allocations: 0.5306 MB / 4.6 GB, free: 152.9 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001305/14.65, allocations: 125 kB / 4.601 GB, free: 152.9 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.687e-05/14.65, allocations: 8.906 kB / 4.601 GB, free: 152.9 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 6.903e-05/14.65, allocations: 328.9 kB / 4.601 GB, free: 152.6 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003967/14.65, allocations: 190.5 kB / 4.601 GB, free: 152.6 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005957/14.65, allocations: 0.5205 MB / 4.602 GB, free: 152.2 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006529/14.65, allocations: 309.8 kB / 4.602 GB, free: 152.1 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.468e-06/14.65, allocations: 1 kB / 4.602 GB, free: 152.1 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.002221/14.65, allocations: 0.949 MB / 4.603 GB, free: 152 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004765/14.66, allocations: 2.239 MB / 4.605 GB, free: 149.7 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.547e-05/14.66, allocations: 4.906 kB / 4.605 GB, free: 149.7 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008887/14.66, allocations: 272.5 kB / 4.605 GB, free: 149.7 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004501/14.66, allocations: 76.44 kB / 4.605 GB, free: 149.7 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001306/14.66, allocations: 1.039 MB / 4.606 GB, free: 149.2 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001554/14.66, allocations: 102.2 kB / 4.606 GB, free: 149.1 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001022/14.66, allocations: 28.14 kB / 4.606 GB, free: 149.1 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 1.464e-05/14.66, allocations: 8.062 kB / 4.607 GB, free: 149.1 MB / 0.6667 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001789/14.66, allocations: 0.7559 MB / 4.607 GB, free: 149.1 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.635e-05/14.66, allocations: 5.906 kB / 4.607 GB, free: 149.1 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009085/14.66, allocations: 258 kB / 4.607 GB, free: 149.1 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004197/14.66, allocations: 74.56 kB / 4.608 GB, free: 149.1 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004627/14.67, allocations: 3.076 MB / 4.611 GB, free: 147.7 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00146/14.67, allocations: 99.03 kB / 4.611 GB, free: 147.7 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.365e-05/14.67, allocations: 29.59 kB / 4.611 GB, free: 147.7 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 25
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.pulse_m_flow.T_start,pulse_m_flow.T_start,$PRE.pulse_m_flow.count,pulse_m_flow.count)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (37):
 * Single equations (assignments): 35
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 22}
Notification: Performance of prepare postOptimizeDAE: time 0.0002195/14.67, allocations: 138.9 kB / 4.611 GB, free: 147.6 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002071/14.67, allocations: 114.1 kB / 4.611 GB, free: 147.5 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001754/14.67, allocations: 0.7935 MB / 4.612 GB, free: 147.4 MB / 0.6667 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.446e-06/14.67, allocations: 3.75 kB / 4.612 GB, free: 147.4 MB / 0.6667 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.546e-06/14.67, allocations: 0 / 4.612 GB, free: 147.4 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.468e-06/14.67, allocations: 0 / 4.612 GB, free: 147.4 MB / 0.6667 GB
Warning: The model contains alias variables with conflicting start and/or nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003879/14.68, allocations: 2.149 MB / 4.614 GB, free: 146.6 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.261e-06/14.68, allocations: 1.531 kB / 4.614 GB, free: 146.6 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003252/14.68, allocations: 53.92 kB / 4.614 GB, free: 146.6 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006624/14.68, allocations: 204 kB / 4.614 GB, free: 146.6 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.053e-05/14.68, allocations: 12.22 kB / 4.614 GB, free: 146.6 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009057/14.68, allocations: 0.8751 MB / 4.615 GB, free: 146.1 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.546e-06/14.68, allocations: 6.25 kB / 4.615 GB, free: 146.1 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001685/14.68, allocations: 0.9639 MB / 4.616 GB, free: 145.6 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006763/14.68, allocations: 228 kB / 4.616 GB, free: 145.5 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001924/14.68, allocations: 7.125 kB / 4.616 GB, free: 145.5 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001237/14.68, allocations: 84.39 kB / 4.616 GB, free: 145.5 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001254/14.68, allocations: 36.27 kB / 4.616 GB, free: 145.5 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.574e-05/14.68, allocations: 15.06 kB / 4.616 GB, free: 145.5 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.001455/14.68, allocations: 0.8168 MB / 4.617 GB, free: 145.4 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 9.15e-07/14.68, allocations: 0 / 4.617 GB, free: 145.4 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.002575/14.69, allocations: 0.6163 MB / 4.618 GB, free: 145.4 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 9
 * Number of states: 0 ()
 * Number of discrete variables: 3 ($whenCondition1,pulse_m_flow.T_start,pulse_m_flow.count)
 * Number of discrete states: 1 (pulse_m_flow.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (23):
 * Single equations (assignments): 20
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 13}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001743/14.69, allocations: 1.128 MB / 4.619 GB, free: 145.1 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.002186/14.69, allocations: 1.11 MB / 4.62 GB, free: 144.8 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 5.405e-06/14.69, allocations: 0 / 4.62 GB, free: 144.8 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005543/14.69, allocations: 231 kB / 4.62 GB, free: 144.8 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00406/14.69, allocations: 0.6569 MB / 4.621 GB, free: 144.8 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002804/14.7, allocations: 1.457 MB / 4.622 GB, free: 144.4 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007707/14.7, allocations: 1.24 MB / 4.623 GB, free: 143.7 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.002705/14.7, allocations: 0.7562 MB / 4.624 GB, free: 143.7 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001256/14.7, allocations: 52.78 kB / 4.624 GB, free: 143.7 MB / 0.6667 GB
Notification: Performance of SimCode: time 2.683e-06/14.7, allocations: 0 / 4.624 GB, free: 143.7 MB / 0.6667 GB
Notification: Performance of Templates: time 0.07764/14.78, allocations: 39.5 MB / 4.663 GB, free: 142 MB / 0.6667 GB